203.237.211.217 Threat Intelligence and Host Information

Apr 17, 2025 ipinfopage

General

This page contains threat intelligence information for the IPv4 address 203.237.211.217 and was generated either as a result of observed malicious activity or as an information gathering exercise to assist with enrichment of security events and context. All information is gathered passively through aggregation of public sources, or observations through activity upon honeynets. The host score is calculated through a series of statistically weighted values and machine learning which takes into account metadata such as host information, frequency, volume and global distribution of malicious activity, association with other known malicious hosts or networks, proxying or anonymising behaviour such as with tor exit nodes, residential proxies or VPN services, and many other attributes. These values are historical and indicative only - and should not be taken to be an accurate representation of the users, businesses or networks in which they reside.

Potentially Malicious Host 🟡 41/100

Host and Network Information

  • Tags: Bruteforce, Brute-Force, cyber security, ioc, malicious, Nextray, phishing, SSH

  • View other sources: Spamhaus VirusTotal

  • Country: South Korea
  • Network:
  • Noticed: 50 times
  • Protocols Attacked: ssh
  • Countries Attacked: Canada, Czechia, Denmark, Estonia, France, Germany, Latvia, Lithuania, Norway, Poland, Romania, Turkey, Ukraine, United Kingdom of Great Britain and Northern Ireland, United States of America
  • Passive DNS Results: www.aps.or.kr esxi.aps.or.kr prev.aps.or.kr aps.or.kr apsnas-2018.direct.quickconnect.to nas.aps.or.kr

Open Ports Detected

443 5601 80 8060 9200

CVEs Detected

CVE-2021-23017 CVE-2021-3618 CVE-2023-44487

Map

Whois Information

  • query : 203.237.211.217
  • IPv4주소 : 203.237.128.0 - 203.237.255.255 (/17)
  • 기관명 : 재단법인 한국교육정보화재단
  • 서비스명 : KREN
  • 주소 : 서울특별시 관악구 관악로
  • 우편번호 : 08826
  • 할당일자 : 20040714
  • 이름 : IP주소 담당자
  • 전화번호 : +82-2-882-5363
  • 전자우편 : kindman@kren.kr
  • IPv4주소 : 203.237.211.0 - 203.237.211.255 (/24)
  • 기관명 : 우석대학교
  • 네트워크 구분 : CUSTOMER
  • 주소 : 전북 완주군 삼례후정
  • 우편번호 : 565800
  • 할당내역 등록일 : 20040726
  • 이름 : IP주소 담당자
  • 전화번호 : +82-63-284-8499
  • 전자우편 : being@kt.co.kr
  • IPv4 Address : 203.237.128.0 - 203.237.255.255 (/17)
  • Organization Name : Korean Education Network
  • Service Name : KREN
  • Address : Seoul Gwanak-gu Gwanak-ro
  • Zip Code : 08826
  • Registration Date : 20040714
  • Name : IP Manager
  • Phone : +82-2-882-5363
  • E-Mail : kindman@kren.kr
  • IPv4 Address : 203.237.211.0 - 203.237.211.255 (/24)
  • Organization Name : useokUniversity
  • Network Type : CUSTOMER
  • Address : Samnyehujeong Wanju-gun Jeonbuk
  • Zip Code : 565800
  • Registration Date : 20040726
  • Name : IP Manager
  • Phone : +82-63-284-8499
  • E-Mail : being@kt.co.kr

Links to attack logs

****** dolondon-ssh-bruteforce-ip-list-2023-04-05 ****** ******

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